Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11226346 | Eliminating source lamp intensity drift effect using reference measurement between cuvettes | Bestin Abraham, Frank S. Krufka, Tan Bui | 2022-01-18 |
| 11047870 | Photometric cuvette mapping | Bestin Abraham | 2021-06-29 |
| 7150190 | Method and apparatus for capacitively determining the uppermost level of a liquid in a container | Frank S. Krufka, Arnold Lewis | 2006-12-19 |